Exemplo n.º 1
0
  @Override
  public PublisherConfig process(final PublishStatus status) throws DotPublishingException {
    if (LicenseUtil.getLevel() < 400)
      throw new RuntimeException("need an enterprise prime license to run this bundler");

    PublishAuditHistory currentStatusHistory = null;
    try {
      // Compressing bundle
      File bundleRoot = BundlerUtil.getBundleRoot(config);

      ArrayList<File> list = new ArrayList<File>(1);
      list.add(bundleRoot);
      File bundle =
          new File(
              bundleRoot + File.separator + ".." + File.separator + config.getId() + ".tar.gz");
      PushUtils.compressFiles(list, bundle, bundleRoot.getAbsolutePath());

      // Retriving enpoints and init client
      List<PublishingEndPoint> endpoints = ((PushPublisherConfig) config).getEndpoints();
      Map<String, List<PublishingEndPoint>> endpointsMap =
          new HashMap<String, List<PublishingEndPoint>>();
      List<PublishingEndPoint> buffer = null;
      // Organize the endpoints grouping them by groupId
      for (PublishingEndPoint pEndPoint : endpoints) {

        String gid =
            UtilMethods.isSet(pEndPoint.getGroupId()) ? pEndPoint.getGroupId() : pEndPoint.getId();

        if (endpointsMap.get(gid) == null) buffer = new ArrayList<PublishingEndPoint>();
        else buffer = endpointsMap.get(gid);

        buffer.add(pEndPoint);

        // put in map with either the group key or the id if no group is set
        endpointsMap.put(gid, buffer);
      }

      ClientConfig cc = new DefaultClientConfig();

      if (Config.getStringProperty("TRUSTSTORE_PATH") != null
          && !Config.getStringProperty("TRUSTSTORE_PATH").trim().equals(""))
        cc.getProperties()
            .put(
                HTTPSProperties.PROPERTY_HTTPS_PROPERTIES,
                new HTTPSProperties(tFactory.getHostnameVerifier(), tFactory.getSSLContext()));
      Client client = Client.create(cc);

      // Updating audit table
      currentStatusHistory = pubAuditAPI.getPublishAuditStatus(config.getId()).getStatusPojo();

      currentStatusHistory.setPublishStart(new Date());
      pubAuditAPI.updatePublishAuditStatus(
          config.getId(), PublishAuditStatus.Status.SENDING_TO_ENDPOINTS, currentStatusHistory);
      // Increment numTries
      currentStatusHistory.addNumTries();

      boolean hasError = false;
      int errorCounter = 0;

      for (String group : endpointsMap.keySet()) {
        List<PublishingEndPoint> groupList = endpointsMap.get(group);

        boolean sent = false;
        for (PublishingEndPoint endpoint : groupList) {
          EndpointDetail detail = new EndpointDetail();
          try {
            FormDataMultiPart form = new FormDataMultiPart();
            form.field(
                "AUTH_TOKEN",
                retriveKeyString(
                    PublicEncryptionFactory.decryptString(endpoint.getAuthKey().toString())));

            form.field(
                "GROUP_ID",
                UtilMethods.isSet(endpoint.getGroupId())
                    ? endpoint.getGroupId()
                    : endpoint.getId());

            form.field("ENDPOINT_ID", endpoint.getId());
            form.bodyPart(
                new FileDataBodyPart("bundle", bundle, MediaType.MULTIPART_FORM_DATA_TYPE));

            // Sending bundle to endpoint
            WebResource resource =
                client.resource(endpoint.toURL() + "/api/bundlePublisher/publish");

            ClientResponse response =
                resource.type(MediaType.MULTIPART_FORM_DATA).post(ClientResponse.class, form);

            if (response.getClientResponseStatus().getStatusCode() == HttpStatus.SC_OK) {
              detail.setStatus(PublishAuditStatus.Status.BUNDLE_SENT_SUCCESSFULLY.getCode());
              detail.setInfo("Everything ok");
              sent = true;
            } else {
              detail.setStatus(PublishAuditStatus.Status.FAILED_TO_SENT.getCode());
              detail.setInfo(
                  "Returned "
                      + response.getClientResponseStatus().getStatusCode()
                      + " status code "
                      + "for the endpoint "
                      + endpoint.getId()
                      + "with address "
                      + endpoint.getAddress());
            }
          } catch (Exception e) {
            hasError = true;
            detail.setStatus(PublishAuditStatus.Status.FAILED_TO_SENT.getCode());

            String error =
                "An error occured for the endpoint "
                    + endpoint.getId()
                    + " with address "
                    + endpoint.getAddress()
                    + ".  Error: "
                    + e.getMessage();

            detail.setInfo(error);

            Logger.error(this.getClass(), error);
          }

          currentStatusHistory.addOrUpdateEndpoint(group, endpoint.getId(), detail);

          if (sent) break;
        }

        if (!sent) {
          hasError = true;
          errorCounter++;
        }
      }

      if (!hasError) {
        // Updating audit table
        currentStatusHistory.setPublishEnd(new Date());
        pubAuditAPI.updatePublishAuditStatus(
            config.getId(),
            PublishAuditStatus.Status.BUNDLE_SENT_SUCCESSFULLY,
            currentStatusHistory);

        // Deleting queue records
        // pubAPI.deleteElementsFromPublishQueueTable(config.getId());
      } else {
        if (errorCounter == endpointsMap.size()) {
          pubAuditAPI.updatePublishAuditStatus(
              config.getId(),
              PublishAuditStatus.Status.FAILED_TO_SEND_TO_ALL_GROUPS,
              currentStatusHistory);
        } else {
          pubAuditAPI.updatePublishAuditStatus(
              config.getId(),
              PublishAuditStatus.Status.FAILED_TO_SEND_TO_SOME_GROUPS,
              currentStatusHistory);
        }
      }

      return config;

    } catch (Exception e) {
      // Updating audit table
      try {
        pubAuditAPI.updatePublishAuditStatus(
            config.getId(), PublishAuditStatus.Status.FAILED_TO_PUBLISH, currentStatusHistory);
      } catch (DotPublisherException e1) {
        throw new DotPublishingException(e.getMessage());
      }

      Logger.error(this.getClass(), e.getMessage(), e);
      throw new DotPublishingException(e.getMessage());
    }
  }
  /**
   * Allow the user to send or try to send again failed and successfully sent bundles, in order to
   * do that<br>
   * we send the bundle again to que publisher queue job which will try to remote publish again the
   * bundle.
   *
   * @param request HttpRequest
   * @param response HttpResponse
   * @throws IOException If fails sending back to the user a proper response
   * @throws DotPublisherException If fails retrieving the Bundle related information like elements
   *     on it and statuses
   * @throws LanguageException If fails using i18 messages
   */
  public void retry(HttpServletRequest request, HttpServletResponse response)
      throws IOException, DotPublisherException, LanguageException {

    PublisherAPI publisherAPI = PublisherAPI.getInstance();
    PublishAuditAPI publishAuditAPI = PublishAuditAPI.getInstance();

    // Read the parameters
    String bundlesIds = request.getParameter("bundlesIds");
    String[] ids = bundlesIds.split(",");

    StringBuilder responseMessage = new StringBuilder();

    for (String bundleId : ids) {

      if (bundleId.trim().isEmpty()) {
        continue;
      }

      PublisherConfig basicConfig = new PublisherConfig();
      basicConfig.setId(bundleId);
      File bundleRoot = BundlerUtil.getBundleRoot(basicConfig);

      // Get the audit records related to this bundle
      PublishAuditStatus status = PublishAuditAPI.getInstance().getPublishAuditStatus(bundleId);
      String pojo_string = status.getStatusPojo().getSerialized();
      PublishAuditHistory auditHistory = PublishAuditHistory.getObjectFromString(pojo_string);

      // First we need to verify is this bundle is already in the queue job
      List<PublishQueueElement> foundBundles = publisherAPI.getQueueElementsByBundleId(bundleId);
      if (foundBundles != null && !foundBundles.isEmpty()) {
        appendMessage(responseMessage, "publisher_retry.error.already.in.queue", bundleId, true);
        continue;
      }

      // We will be able to retry failed and successfully bundles
      if (!(status.getStatus().equals(Status.FAILED_TO_PUBLISH)
          || status.getStatus().equals(Status.SUCCESS))) {
        appendMessage(responseMessage, "publisher_retry.error.only.failed.publish", bundleId, true);
        continue;
      }

      /*
      Verify if the bundle exist and was created correctly..., meaning, if there is not a .tar.gz file is because
      something happened on the creation of the bundle.
       */
      File bundleFile =
          new File(
              bundleRoot
                  + File.separator
                  + ".."
                  + File.separator
                  + basicConfig.getId()
                  + ".tar.gz");
      if (!bundleFile.exists()) {
        Logger.error(this.getClass(), "No Bundle with id: " + bundleId + " found.");
        appendMessage(responseMessage, "publisher_retry.error.not.found", bundleId, true);
        continue;
      }

      if (!BundlerUtil.bundleExists(basicConfig)) {
        Logger.error(
            this.getClass(), "No Bundle Descriptor for bundle id: " + bundleId + " found.");
        appendMessage(
            responseMessage, "publisher_retry.error.not.descriptor.found", bundleId, true);
        continue;
      }

      try {

        // Read the bundle to see what kind of configuration we need to apply
        String bundlePath = ConfigUtils.getBundlePath() + File.separator + basicConfig.getId();
        File xml = new File(bundlePath + File.separator + "bundle.xml");
        PushPublisherConfig config = (PushPublisherConfig) BundlerUtil.xmlToObject(xml);

        // We can not retry Received Bundles, just bundles that we are trying to send
        Boolean sending = sendingBundle(request, config, bundleId);
        if (!sending) {
          appendMessage(
              responseMessage, "publisher_retry.error.cannot.retry.received", bundleId, true);
          continue;
        }

        if (status.getStatus().equals(Status.SUCCESS)) {

          // Get the bundle
          Bundle bundle = APILocator.getBundleAPI().getBundleById(bundleId);
          if (bundle == null) {
            Logger.error(this.getClass(), "No Bundle with id: " + bundleId + " found.");
            appendMessage(responseMessage, "publisher_retry.error.not.found", bundleId, true);
            continue;
          }
          bundle.setForcePush(true);
          APILocator.getBundleAPI().updateBundle(bundle);
        }

        // Clean the number of tries, we want to try it again
        auditHistory.setNumTries(0);
        publishAuditAPI.updatePublishAuditStatus(
            config.getId(), status.getStatus(), auditHistory, true);

        // Get the identifiers on this bundle
        HashSet<String> identifiers = new HashSet<String>();
        List<PublishQueueElement> assets = config.getAssets();
        if (config.getLuceneQueries() != null && !config.getLuceneQueries().isEmpty()) {
          identifiers.addAll(PublisherUtil.getContentIds(config.getLuceneQueries()));
        }
        if (assets != null && !assets.isEmpty()) {
          for (PublishQueueElement asset : assets) {
            identifiers.add(asset.getAsset());
          }
        }

        // Now depending of the operation lets add it to the queue job
        if (config.getOperation().equals(PushPublisherConfig.Operation.PUBLISH)) {
          publisherAPI.addContentsToPublish(
              new ArrayList<String>(identifiers), bundleId, new Date(), getUser());
        } else {
          publisherAPI.addContentsToUnpublish(
              new ArrayList<String>(identifiers), bundleId, new Date(), getUser());
        }

        // Success...
        appendMessage(responseMessage, "publisher_retry.success", bundleId, false);
      } catch (Exception e) {
        Logger.error(
            this.getClass(),
            "Error trying to add bundle id: " + bundleId + " to the Publishing Queue.",
            e);
        appendMessage(responseMessage, "publisher_retry.error.adding.to.queue", bundleId, true);
      }
    }

    response.getWriter().println(responseMessage.toString());
  }